National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

31°F

-1°C

Humidity 92%
Wind Speed S 5 mph
Barometer 30.05 in (1019.2 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 17 Feb 2:56 am EST
Extended Forecast for

5 Miles E Downsville NY

  • Overnight

    Overnight: A slight chance of rain showers after 4am, mixing with snow after 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain/Snow and
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 42. Light west wind.

    High: 42 °F

    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 30. Calm wind.

    Low: 30 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Rain. High near 38. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 38 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain likely before 1am. Mostly cloudy, with a low around 27. Calm wind. Chance of precipitation is 60%.

    Low: 27 °F

    Rain Likely

  • Thursday

    Thursday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow after 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.

    Low: 25 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday

    Friday: Rain, snow, and freezing rain likely before 1pm, then rain and snow. High near 38. Chance of precipitation is 90%.

    High: 38 °F

    Wintry Mix

  • Friday Night

    Friday Night: A chance of rain, snow, and freezing rain before 1am, then a chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.

    Low: 27 °F

    Chance Wintry
    Mix

Detailed Forecast

Overnight
A slight chance of rain showers after 4am, mixing with snow after 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 20%.
Tuesday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 42. Light west wind.
Tuesday Night
Increasing clouds, with a low around 30. Calm wind.
Wednesday
Rain. High near 38. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain likely before 1am. Mostly cloudy, with a low around 27. Calm wind. Chance of precipitation is 60%.
Thursday
Partly sunny, with a high near 40.
Thursday Night
A chance of snow after 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Friday
Rain, snow, and freezing rain likely before 1pm, then rain and snow. High near 38. Chance of precipitation is 90%.
Friday Night
A chance of rain, snow, and freezing rain before 1am, then a chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
Saturday
A chance of snow. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Sunday
A chance of snow. Mostly cloudy, with a high near 32. Chance of precipitation is 50%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.
Monday
A chance of snow. Mostly cloudy, with a high near 28. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Downsville NY
 42.1°N 74.91°W (Elev. 1755 ft)
Last Update:
12:02 am EST Feb 17, 2026
Forecast Valid:
3am EST Feb 17, 2026-6pm EST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation